40 Terminals 4V 40-Pin TPS543B20 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~2MHz Tape & Reel (TR) 25A 40-LFQFN Exposed Pad
SOT-23
TPS543B20RVFR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Mounting Type
Surface Mount
Package / Case
40-LFQFN Exposed Pad
Surface Mount
YES
Number of Pins
40
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Series
SWIFT™
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
40
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Reach Compliance Code
not_compliant
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
TPS543B20
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
19V
Output Type
Adjustable
Voltage - Input (Min)
4V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
25A
Voltage - Output (Min/Fixed)
0.6V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
300kHz~2MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Voltage - Output (Max)
5.5V
Height
1.52mm
Length
7mm
Width
5mm
Thickness
1.46mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$4.17560
$8.3512
TPS543B20RVFR Product Details
TPS543B20RVFR Overview
There is an optimized performance in this voltage regulator because it utilizes the Tape & Reel (TR) package. During the development of this harley voltage regulator, 40 terminations were made. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. Space savings are achieved by placing this voltage regulator in the 40-LFQFN Exposed Pad package. There are 1 outputs configured on this voltage regulator 12v. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mounting is compatible with this switching regulator. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. Voltage regulator's switching frequency reaches 300kHz~2MHz. The voltage regulator can be operated with a voltage as low as 4V as an input voltage. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.6V. DC DC switching regulator's 25A output current allows for maximum design flexibility. The maximum input voltage of voltage regulator is 19V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. An input voltage of 12V is required to meet the requirements of the switching regulator operation. TPS543B20 is a family of voltage regulators that belong to the DC/DC industry. For switching regulator operation, 40 pins are used. By using 5.5V as the maximum output voltage, adjusting voltage regulator is easy to operate. As a member of the SWIFT? family of DC/DC regulators, this part is prominent in many specifications.
TPS543B20RVFR Features
1 outputs Peak reflow temperature (Cel) of 260 40 pins
TPS543B20RVFR Applications
There are a lot of Texas Instruments TPS543B20RVFR Voltage Regulators applications.